SOCKET HEAD CAP SCREWS (DIN912 / ISO4762)

SOCKET HEAD CAP SCREWS (DIN912 / ISO4762)
Socket caps have a small cylindrical head with tall vertical sides.

Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key).

INTERNATIONAL STANDARDS

  • DIN912
  • ISO4762
  • CSN 21143
  • PN 82302
  • UNI 5931

APPLICATIONS

Socket Head Cap Screws (SHCS) is used for fastening locks and is widely used in automobiles, construction, machinery, home appliances, and electronics industries.

     Uses: This socket head cap screws are essential for automotive, locomotive and bicycle products. Usually, it is necessary to match the corresponding hex wrench. In addition to locking, the force can be fully guided to the screw, and the inner hex socket will not be damaged.

MATERIAL

Material Available:

  • LOW CARBON STEEL : C1006 - C1045
  • STAINLESS STEEL: SUS304, SUS316, SUS410
  • GRADE 8.8: C1018 - C1022, 10B21
  • MILD STEEL / MID CARBON STEEL: C1035 - C1045
  • ALLOY STEEL: SCM435 - SCM440 (Grade 10.9, Grade 12.9)
  •  │8│GRADE 1008K 1010 
  • 7 8 GRADE 1015(M<16) CH38F (M≥16)
  • 8 10 GRADE CH38F 1039 10B21 10B33
  • 9 12 GRADE 1039 10B21 10B33 10B38 
  • BRASS C2600, C2700, C2680
  • RED BRASS C1100
  • Phosphor Bronze C5191
  • Aluminum Alloy 1050, 5052, 6061
  • Material according to customer’s specifications

SIZE RANGE

STANDARD SIZE RANGE:
  • D = M2 - M30
  • L = 4MM - 300MM

SURFACE TREATMENT

SURFACE TREATMENT TYPES:

  • PLAIN; NON-PLATED
  • HEAT TREATMENT
  • ZINC PLATED – WHITE ZINC / YELLOW ZINC / BLACK ZINC
  • Zinc trivalent coatings Cr3+ (Meet RoHS standards)
  • Zinc hexavalent zinc plating Cr6+
  • Nickel plating
  • Black Oxide
  • Black / Grey Phosphate
  • Hot Dip Galvanised
  • GEOMET® 500
  • DACROMET®
  • Passivation
  • All electro-plating, electro-coating and surface treatment specifications can meet customer's requirements.